Parker, H., Bury, C., & Egginton, R. (1998). New heroin outbreaks amongst young people in England and Wales Crime detection and prevention series.
Chicago-Zitierstil (17. Ausg.)Parker, Howard, Catherine Bury, und Roy Egginton. "New Heroin Outbreaks Amongst Young People in England and Wales." Crime Detection and Prevention Series 1998.
MLA-Zitierstil (8. Ausg.)Parker, Howard, et al. "New Heroin Outbreaks Amongst Young People in England and Wales." Crime Detection and Prevention Series, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.